/*
 * @FilePath: /cpp_study/ch05/switch.cpp
 * @Description: switch语句
 * @Author: dengrunting
 * @Date: 2022-01-10 18:03:03
 * @LastEditTime: 2022-01-10 18:13:48
 */
#include<iostream>
using namespace std;
void showmenu();
void report();
void comfort();
int main(){
    showmenu();
    int choice;
    cin >> choice;
    while (choice != 5){
        switch (choice)
        {
        case 1: cout << "\a\n";
            break;
        case 2: report();
            break;
        case 3: cout << "The boss was in all day.\n";
            break;
        case 4: comfort();
            break;
        default:
            cout << "That's not a choice.\n";
        }
        showmenu();
        cin >> choice;
    }
    cout << "Bye!\n";
    return 0;
}

void showmenu(){
    cout << "Please entert 1, 2, 3, 4 or 5:\n"
        "1) alarm           2) report\n"
        "3) alibi           4) confort\n"
        "5) quit\n";
}

void report(){
    cout << "It's been an excellent week for business.\n"
        "Sales are up 120%. Expense are down 35%.\n";
}

void comfort(){
    cout << "Your employees think you are the finest CEO\n"
            "in the industry. The board of direction think\n"
            "you are the finest CEO in the industry.\n";
}
